Hardware Features

  • MCU : 32bits AT32UC3A3256 (QFP144)
    • 256 kBytes Flash
    • 128 kBytes RAM
    • Up to 66 Mhz operations
    • Very low power consumption
  • RTC
  • QVGA display with up to 16-bit color depth plus PWM backlight control
  • USB (2.0 mini A-B receptacle)
  • Analog to Digital Converters : 8 configurable channels (8/10 bits)
  • Audio feature: External amplifier for ABDAC with headphone jack
  • QTouch and QWheel Sensors
  • 4 LEDs
  • Atmel DataFlash (8 MBytes)
  • SDRAM (32 MBytes)
  • 1 USART with flow control
  • JTAG connector
  • Nexus connector
  • 2 SD/MMC slot (1 4-bit data and 1 8-bit data)
  • 1 SPI free lines
  • 1 TWI free line
  • Powered through USB port or external
  • 2 nand flash (2x 2Gbits)
  • 1 Memory stick Duo Pro connector
  • 1 CE-ATA 4-bit connector